diff --git a/.github/workflows/sync-labels.yaml b/.github/workflows/sync-labels.yaml
index fc077b6..e1427e2 100644
--- a/.github/workflows/sync-labels.yaml
+++ b/.github/workflows/sync-labels.yaml
@@ -15,7 +15,7 @@ on:
     branches:
       - main
     paths:
-      - ".github/labels.yml"
+      - ".github/labels.yaml"
 
 jobs:
   sync-labels: